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29412910960 = 2453511104717
BaseRepresentation
bin11011011001001001…
…010110011101110000
32210220211120200121121
4123121021112131300
5440214201122320
621302340432024
72060610421666
oct333111263560
983824520547
1029412910960
1111523904384
12584a3a8614
132a0986a034
1415d04a2c36
15b7230b8aa
hex6d9256770

29412910960 has 40 divisors (see below), whose sum is σ = 68405148576. Its totient is φ = 11761701120.

The previous prime is 29412910951. The next prime is 29412910973. The reversal of 29412910960 is 6901921492.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×294129109602 (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228522 + ... + 333238.

Almost surely, 229412910960 is an apocalyptic number.

29412910960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29412910960 is an abundant number, since it is smaller than the sum of its proper divisors (38992237616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29412910960 is a wasteful number, since it uses less digits than its factorization.

29412910960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108241 (or 108235 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 43.

The spelling of 29412910960 in words is "twenty-nine billion, four hundred twelve million, nine hundred ten thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 3511 7022 14044 17555 28088 35110 56176 70220 104717 140440 209434 280880 418868 523585 837736 1047170 1675472 2094340 4188680 8377360 367661387 735322774 1470645548 1838306935 2941291096 3676613870 5882582192 7353227740 14706455480 29412910960